package ooday02;
/**教师：派生类*/
public class Teacher extends Person{
    double salary;
   Teacher(String name,int age,String address,double salary){
       super(name,age,address);
       this.salary = salary;
   }

    void teach(){
        System.out.println(name+"正在讲课。。。");
    }
    void sayHi(){
        System.out.println("大家好，我叫"+name+"，今年"+age+"岁了，家住"+address+"，工资是"+salary);
    }
}
